[gradsusr] figure out script

[Estefanía Jiménez]

Hi everyone!

I'm kind of new in Grads... so can anyone please help me to figure this
out?:

/opt/grads30d/bin/gradsc -bpc "run /opt/grads30d/scripts/lats4d.gs -i
/data/CR_presente_1960-1990/binctl/Eta_exp110km1960010100.ctl -o
 ../climat_6190/media_$mes$ano -ftype ctl -format grads_grib -mean -vars
pslm pslc tp2m dp2m u10m v10m prec prcv neve clsf cssf ghfl tsfc qsfc tgsc
tgrz ussl uzrs smav rnof evpp lwnv mdnv hinv cbnt ocis olis oces oles roce
role albe agpl zgeo uvel vvel temp umrl omeg umes -time
00z01$mese[$mes]$ano 18z30$mese[$mes]$ano -levs 1000 925 850 500 250 -table
cptec.table"

I know that is running the script lats4d.gs... and that the input
is Eta_exp110km1960010100.ctl and the output is media_$mes$ano... but
that's all! What's -i and -o?? and all those variables??

Thanks!!


-- 
*Estefanía Jiménez R.*
Meteoróloga
Departamento de Climatología e Investigaciones Aplicadas
Instituto Meteorológico Nacional
MINAET
Tel: +506 2222 5616 ext 136
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